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- Question #33eb8 - Socratic
First, subtract #color (red) ($145)# from each side of the equation to isolate the #w# term while keeping the equation balanced:
- How is #calcium sulfite# prepared? - Socratic
Explanation: Industrially, this reaction (and others) is to remove #SO_2# from flue gases
- Sans the lone satellite Luna, our planet Earth had cleared . . . - Socratic
Another (2015 TB 145 ) came a little beyond Moon's maximum apogee distance of 405400 km In view of all these findings, it is reasonable to admit that the Earth is yet to clear some NEOs like the asteroid (2016 RB1) that had come as close as 40000 km to the Earth
- Question #933a2 - Socratic
Solve: 1 sin x = 0 5623 2 cos x = 0 8963 3 tan x = -2 89 1 Calculator gives --> sin x = 0 5623 --> x = 34 22 and x = 180 - 34 22 = 145 78 deg Extended answers: x = 34 22 + k360 deg x = 145 78 + k360 deg 2 cos x = 0 8963 --> x = +- 26 32 deg Extended answers: x = +- 26 32 + k360 deg 3 tan x = -2 89 --> x = -70 93 and x = -70 93 + 180 = 109 09 deg Extended answers: x = 109 09 + k180 deg
- Question #ef046 - Socratic
Maria had 105 beads to start with First define the number of beads each girl had using variables Let the number of beads that Maria had be x Together they had 250, so the number of beads that Farida had is 250-x Maria uses 18 beads, so she has (x-18) left Farida gives 2 5 of her beads away, so she has 3 5(250-x) left Now they have the same number of beads: x-18 = 3 5(250-x)" "larr multiply
- Question #f957c - Socratic
Your unknown gas is ethane and its molecular formula is C_2H_6 So, you know that you're dealing with a hydrocarbon, which is a compound that contains only carbon and hydrogen This means that you can use the percentage of carbon to determine the percentage of hydrogen in the compound "%H" = 100% - "%C" = 100 - 80 = 20% Before determining the compound's molecular formula, you're going to have
- Questions asked by Mahek ☮ - Socratic
Q A and Videos that make learning easy Math, History, Chemistry, Algebra, Calculus, Biology and more
- Question #26fa6 - Socratic
Going into more details, antibiotics in general are chemicals that target either the reproductive mechanisms of micro-organisms or mechanisms of homeostasis Either killing the micro-organism or rendering it unable to divide reproduce, hence stopping the infection from increasing and spreading
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